发明名称 Organic electroluminescent or light emitting device for transmitting white light for use as a lamp or light and having a layer which changes light of one color into light of two different colors
摘要 The organic light emitting device has a substrate (41). A lower electrode (43) is formed on a surface of the substrate. An organic layer (45) including an organic emission layer is formed on a surface of the lower electrode to emit light of a first color. A counter electrode (47) is formed on the surface of the organic layer. A sealing layer (49) covers the organic layer and the counter electrode. The counter electrode is transparent. A color conversion layer (40) is provided on the inner side of the sealing layer. This converts a component of light having the first color into light of a second color and light of a third color.
申请公布号 DE20220849(U1) 申请公布日期 2004.04.22
申请号 DE2002220849U 申请日期 2002.11.26
申请人 OPTO TECH CORP., HSINCHU 发明人
分类号 H01L51/50;H01L51/52 主分类号 H01L51/50
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